Current Weather
4:02 AM
73°F
Clear
RealFeel® 80°
Pleasant
RealFeel®
80°
Wind
NE 1 mph
Wind Gusts
2 mph
Humidity
92%
Indoor Humidity
92% (Very Humid)
Dew Point
71° F
Pressure
↔ 30.04 in
Cloud Cover
0%
Visibility
8 mi
Cloud Ceiling
40000 ft
Day
9/2
100°Hi
RealFeel®
108°
Dangerous Heat
RealFeel Shade™
102°
Very Hot
Mostly sunny and very hot; danger of dehydration and heatstroke if outside for extended periods of time
Max UV Index8.0 (Very High)
AccuLumen Brightness Index™9 (Very Bright)
WindSW 6 mph
Wind Gusts13 mph
Probability of Precipitation25%
Probability of Thunderstorms6%
Precipitation0.00 in
Cloud Cover14%
Night
9/2
73°Lo
RealFeel®
78°
Pleasant
Clear, warm and humid
WindSSE 2 mph
Wind Gusts5 mph
Probability of Precipitation2%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover1%
Sun & Moon
12 hrs 57 mins
Rise
6:16 AM
Set
7:13 PM
Waning Gibbous
Rise
10:02 PM
Set
1:23 PM
Temperature History
9/2High
Low
Forecast
100°
73°
Average
88°
63°
Last Year
85°
62°
Current Weather Conditions in Mammoth Cave
Mammoth Cave, Kentucky is currently Clear with a temperature of 73°. The current RealFeel® Temperature is 80° (Pleasant) based on observed conditions including 92% humidity, 0% cloud cover, a UV index of 0, and winds of 1 mph. In shade, the RealFeel Shade™ is 80°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Mammoth Cave, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.
